05.02.2015 Views

1 - Komet Scandinavia AB

1 - Komet Scandinavia AB

1 - Komet Scandinavia AB

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

JEL®<br />

Tapping<br />

1<br />

2<br />

3<br />

4<br />

5<br />

JEL® DOREX JEL® TAREX JEL® SIREX JEL® GG<br />

Example application – grey cast iron<br />

Workpiece: Engine block<br />

Material: GG25<br />

Tool:<br />

JEL® solid carbide taps (CM8-6HX IK VHM)<br />

Thread:<br />

Blind hole M8, drilling depth 20 mm, thread length 16 mm<br />

Machine: Transfer line<br />

Cooling: Emulsion<br />

Cutting speed: vc = 30 m/min<br />

Tool life: > 75,000 threads<br />

94

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!